Team Not-A-Sloth logo
Team Not-A-Sloth
FREE MATHS COURSEWARE · YEARS 3–10
📐 Based on the NSW Australia Curriculum

Free interactive maths, Years 3 to 10.

250+ stepped lessons with worked diagrams, self-marking exercises and practice quizzes — free to read, no account needed. Sign up (free) to do the exercises and quizzes, so your progress is saved.

The Courseware

A lesson library that teaches, not just tells

Fullest for Years 3, 4, 7 and 8 maths, with Year 9 and the study-skills course growing each term.

Free to everyone

250+ interactive lessons

Stepped explanations with worked diagrams, self-marking exercises and a practice quiz on every topic. Read them without an account; a free sign-up unlocks the exercises and quizzes and tracks your progress.

Browse the lessons →
New

Lessons read aloud

Every explanation can now be played back in a friendly voice, so a younger student can listen and follow the diagram at the same time. Live across all Year 3 lessons, rolling out to the rest.

For Parents

Younger children do best with you next to them

The lessons are written to be read by the student, but a Year 3 or 4 child gets a lot further with an adult in the room.

  • Get them set up, then let them drive. Open the lesson on their tablet or laptop and hand it over. Sitting alongside for the first few lessons is usually enough.
  • Read the question together when they stall. At this age a wrong answer is more often a misread question than a gap in the maths. Point at the words rather than giving the answer.
  • Keep it short and regular. Two or three short sessions a week beat one long one, and stopping while they still feel like they are winning is what brings them back.
  • Praise the second attempt. Getting it wrong, opening the worked solution and going again is the part that actually builds the learning — notice that out loud, not just the score.
Our Framework

FAT Teacher: learn how to learn

Every lesson and session runs on an evidence-based framework built from cognitive science — the Feynman Technique, Bloom's Taxonomy, active recall and spaced repetition.

FAT Teacher — the wise owl of learning
FFit to Learn
AAsk to Learn
TTest to Learn
TTeach to Learn
Call us for 1:1 or small group session

Need more support learning maths?Places are limited.

If you need more support learning maths, we provide 1:1 and small-group coaching. Tell me your child's year level and what you would like help with, and I will reply with what I can offer and when.

Sessions run online on Sydney time (AEST, GMT+10). Spaces are limited.